1.10mm ID × 4270mm Capillary Tubing Pack SP-4

1.10mm ID × 4270mm Capillary Tubing Pack SP-4

Precision copper capillary tubing designed for use in refrigeration and air conditioning systems, particularly in expansion control and metering functions. The SP-4 variant features a 1.10mm outer diameter, suited for fine fluid regulation across domestic and light commercial applications.

Features:

• Outer Diameter: 1.10mm (SP-4 Spec) – Supports accurate refrigerant metering in capillary tube systems
• Material: High-Grade Copper – Provides excellent thermal conductivity, workability, and pressure tolerance
• Pre-Cut Pack Format – Supplied in manageable lengths for quick installation and reduced on-site waste
• Application Range: Ideal for systems using R22, R134a, R404A, and other standard refrigerants
• Clean Surface Finish – Promotes reliable brazing and internal cleanliness for unobstructed flow